56505392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{185873}}^1$

素因数の和:185900

約数の個数: 20

約数和(自身を含む): 115241880

約数和(自身を除く): 58736488

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 185873, 371746, 743492, 1486984, 2973968, 3531587, 7063174, 14126348, 28252696, 56505392]

約数ペア:

[(1, 56505392), (2, 28252696), (4, 14126348), (8, 7063174), (16, 3531587), (19, 2973968), (38, 1486984), (76, 743492), (152, 371746), (304, 185873)]